Answer:
Chicken.
Explanation:
Without Chicken, Chicken egg does not exist.
Answer:
In the UK the government deals how the money is spent.
Explanation:
<u>Answer:</u>
Doubling time in reference to population is used to study the population growth. It projects the amount of time that the population will take to double in a particular region and it is calculated keeping in mind the annual growth rate of population of that area. This can be calculated by the rule of 70. But it is very rare that the doubling time remains the same for long and it is also rare that it changes drastically.
Answer:

Explanation:
Given that,

We need to find the area of sector QRS. The formula for the area of a sector is given by :

QR = RS = r = 17 units
So,

So, the area of sector QRS is 